Gentamicin is an aminoglycoside (antibiotic) that can have devastating side effects. It can cause deafness, severe kidney damage and completely destroy the vestibular system which is essential to an individuals sense of balance. Often there is a need to learn to walk again using other sensory and visual cues.
In summer, when it is at its closest approach to the sun, the daytime temperature can reach 465 degrees Celsius (870 degrees Fahrenheit). At night, the temperature can drop to -184 degrees Celsius (-363 degrees Fahrenheit). This happens because the planet has no atmosphere to retain heat. The temperature on Mercury's surface fluctuates more widely than that on the surface of any other planet. It can vary by 649 degrees Celsius (1,168 degrees Fahrenheit).
How cold is Uranus during the day? Uranus is the coldest planet of our solar system, with temperatures  as low as minus 224 degrees Celcius. Daytime does not make that  much difference, since Uranus is so f â¦ ar from the sun that it is  hardly more than a big star there.So from a practical point of  view it is basically always night.ranus is the coldest planet of our solar system, with temperatures  as low as minus 224 degrees Celcius.